Alder Flycatcher
Empidonax alnorum
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassAves (Aus)
- OrderPasseriformes
- FamilyTyrannidae (Tirànids)
- GenusEmpidonax (Empidonax Flycatchers)
- SpeciesEmpidonax alnorum (Alder Flycatcher)
Closest Relatives at Chagres National Park
Acadian Flycatcher
Empidonax virescens
Yellow-bellied Flycatcher
Empidonax flaviventris
Willow Flycatcher
Empidonax traillii
Mistletoe Tyrannulet
Zimmerius vilissimus
Tropical Kingbird
Tyrannus melancholicus
Scale-crested Pygmy-Tyrant
Lophotriccus pileatus
Streaked Flycatcher
Myiodynastes maculatus
Dusky-capped Flycatcher
Myiarchus tuberculifer
Black Phoebe
Sayornis nigricans
Yellow-bellied Elaenia
Elaenia flavogaster
Southern Beardless-Tyrannulet
Camptostoma obsoletum
Social Flycatcher
Myiozetetes similis
📅 Monthly Probability
☀️ When They're Spotted
Most active during daytime hours (6am–6pm) · across all parks (global)
Global Distribution
Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.
where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is) · parks where it occurs — tap a pin for the sighting probability there
Parks Where Found
Quick answers
What are the chances of seeing a Alder Flycatcher in Chagres National Park?
About 1% of visitor-days record a Alder Flycatcher sighting in Chagres National Park, based on 15 observer-days of citizen-science data from GBIF.
When is the best time to see Alder Flycatcher in Chagres National Park?
September has the highest sighting rate for Alder Flycatcher in Chagres National Park in our monthly data.